| 1:08.73 | 2:23.07 | (1:14.34) | |
| 3:38.20 | (1:15.13) | 4:53.72 | (1:15.52) |
| 6:09.20 | (1:15.48) | 7:24.37 | (1:15.17) |
| 8:39.37 | (1:15.00) | 9:54.07 | (1:14.70) |
| 11:09.99 | (1:15.92) | 12:25.04 | (1:15.05) |
| 13:40.71 | (1:15.67) | 14:56.02 | (1:15.31) |
| 16:11.26 | (1:15.24) | 17:26.02 | (1:14.76) |
| 18:38.98 | (1:12.96) |